38638005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12689}}^1$

素因数の和:12733

約数の個数: 32

約数和(自身を含む): 73094400

約数和(自身を除く): 34456395

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 12689, 38067, 63445, 88823, 190335, 266469, 367981, 444115, 1103943, 1332345, 1839905, 2575867, 5519715, 7727601, 12879335, 38638005]

約数ペア:

[(1, 38638005), (3, 12879335), (5, 7727601), (7, 5519715), (15, 2575867), (21, 1839905), (29, 1332345), (35, 1103943), (87, 444115), (105, 367981), (145, 266469), (203, 190335), (435, 88823), (609, 63445), (1015, 38067), (3045, 12689)]